Application of speed-sensor-less induction motor control for traction motor control system

Research output: Contribution to journalArticle

3 Citations (Scopus)

Abstract

For the traction motor control system, pulse generators (PGs) are used to detect the rotor frequency of induction motors. If speed-sensor-less control is applied to the traction motor control system, the PGs can be eliminated to improve the cost efficiency and reliability of the traction motor control system. In this paper, the author present the results of theoretical and experimental studies on the application of the speed-sensor-less control method to the railway vehicle traction motor control.

Original languageEnglish
Pages (from-to)22-27
Number of pages6
JournalQuarterly Report of RTRI (Railway Technical Research Institute) (Japan)
Volume44
Issue number1
DOIs
Publication statusPublished - 2003 Mar

Keywords

  • Induction motor
  • Railway vehicle traction motor control
  • Speed-sensor-less control

ASJC Scopus subject areas

  • Mechanical Engineering

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